Countable Nouns Starting with OPE and Containing T

Explore 13 verified English countable nouns starting with OPE and containing T, including Operation, Operator, Operative, Operetta, Operant, Opencast and Operatorship. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with OPEN
1 words
opencast
Starts with OPER12 words
operation
operator
operative
operetta
operant
operatorship
operationalist
operativity
operationist
operettist
operosity
operatrix

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